A dynamic bio-inspired model of categorization

  • Authors:
  • Hamidreza Jamalabadi;Hossein Nasrollahi;Majid Nili Ahmadabadi;Babak Nadjar Araabi;AbdolHossein Vahabie;Mohammadreza Abolghasemi

  • Affiliations:
  • Cognitive Robotics Lab, Control and Intelligent Processing Center of Excellence, School of ECE., College of Eng., Univ. of Tehran, Iran;Cognitive Robotics Lab, Control and Intelligent Processing Center of Excellence, School of ECE., College of Eng., Univ. of Tehran, Iran;Cognitive Robotics Lab, Control and Intelligent Processing Center of Excellence, School of ECE., College of Eng., Univ. of Tehran, Iran,School of Cognitive Sciences, Institute for Research in Fund ...;Cognitive Robotics Lab, Control and Intelligent Processing Center of Excellence, School of ECE., College of Eng., Univ. of Tehran, Iran,School of Cognitive Sciences, Institute for Research in Fund ...;School of Cognitive Sciences, Institute for Research in Fundamental Sciences, IPM, Iran;School of Cognitive Sciences, Institute for Research in Fundamental Sciences, IPM, Iran

  • Venue:
  • ICONIP'12 Proceedings of the 19th international conference on Neural Information Processing - Volume Part II
  • Year:
  • 2012

Quantified Score

Hi-index 0.00

Visualization

Abstract

Motivated by the outstanding performance of primates in pattern recognition tasks, the main purpose of this research is to exploit the behavioral and neuro-biological findings from primates' visual perception mechanism for categorization applications. Dynamic Bio-Inspired Categorization system (DyBIC) is implemented utilizing nonlinear first order differential equations and its training phase can be accomplished online. The order of the set of differential equations is exclusively a function of the number of categories to be discriminated and the length of the feature vectors doesn't affect system complexity. Besides, the proposed method carries out recognition in a multi-scale mode which is compatible with some of the well-known cognitive and neural phenomena like categorical perception and hierarchical discrimination. The performance of DyBIC is tested on a handmade typical classification example.